Legislative power is the answer! !!
Japan was on a quest for power so they dicided to attack neighboring countires
In respect to the first question, it can be said that around 8000 BC to 7000 BC is the time period where evidence of cultural sharing in Neolithic China began.
<span>One big impact of the sharing on the individual societies was the positive impact on the ways of animal domestication and also agriculture.</span>
it's unlikely a majority of a large population would agree on issues
hope this helped :)